MartinFowler

[Guangdong University of Technology] Simple transistor amplifier

Overview

Implemented the following functions 1. Basic requirements

(1) The amplifier can output a sinusoidal voltage uo without obvious distortion.

(2) Measure the output resistance.

(3) Draw the waveform diagram.

(4) Display the gain of the amplifier.

2. Play part

(1) It can output the distorted voltage at the top and draw the waveform diagram.

(2) It can output the voltage with bottom distortion and draw the waveform diagram.

(3) When the amplifier outputs distortion-free voltage and two distortion voltages, the peak-to-peak value is not less than 2V.

(4) The measurement shows the approximate value of the distortion-free voltage and the "total harmonic distortion" of the two distortion voltages.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-05-08 15:20:39

A major vulnerability in EEWorld has been discovered, which may cause data leakage. Please pm me as soon as possible.
A major vulnerability in eeworld has been discovered, which may cause data leakage. Please pm me as soon as possible. I have left a message to your eeworld account. I don't know if it was sent success
Data definition pseudo-operation 5
(10) DCI In ARM code, DCI is used to allocate a word-aligned memory unit and initialize it with expr in pseudo operation; in Thumb code, DCI is used to allocate a half-word-aligned half-word memory un
Just finished attending SPARTAN -6's live event
[font=微软雅黑][size=5]1. The SPARTAN-6 board is really good. The 32-bit soft-core MicroBlaze adds MMU and JTAG mode, which can be debugged online. [/size][/font] [font=微软雅黑][size=5]2. The newly added PCI
100 Practical Tips for FPGA Design Experts
FPGA logic design has become a highly specialized hardware design field, which requires designers to master design tools, have a deep understanding of the internal structure of FPGAs, and flexibly use
Windows Embedded Industrial Control Oilfield Mining High Efficiency
Energy is an extremely important resource. As we all know, without energy, cars cannot be driven, airplanes cannot fly, industry cannot develop sustainably, and economic improvement cannot be guarante
The SPWM program written in Verilog cannot be observed with an oscilloscope
I have a question for you experts. I wrote a spwm program and it outputs 20Khz, but when I connect it to an oscilloscope, I can't get the desired waveform. What's going on? Is it because the speed of

Datasheet More

Circuits More